To provide a software updating device and software updating method, which allow for sending and receiving data under more appropriate communication conditions.SOLUTION: A software updating device according to an embodiment comprises: a device control unit having software incorporated therein for controlling at least some of devices mounted in a vehicle; a communication unit for communicating with an external device; an update control unit configured to update the software incorporated in the device control unit through communication with the external device via the communication unit; and a communication condition management unit for managing the communication conditions between the communication unit and the external device. The update control unit enables communication with the external device in areas where communication took place under communication conditions, among past communication conditions managed by the communication condition management unit, at a given speed or faster.SELECTED DRAWING: Figure 1
【課題】より適切な通信状況下でデータの送受信を行うことができるソフトウェア更新装置およびソフトウェア更新方法を提供すること。【解決手段】一態様に係るソフトウェア更新装置は、車両に搭載された機器のうち少なくとも一部の機器を制御するソフトウェアが組み込まれた機器制御部と、外部装置と通信する通信部と、前記通信部による外部装置との通信により前記機器制御部に組み込まれた前記ソフトウェアを更新する更新制御部と、前記通信部と前記外部装置との通信状況を管理する通信状況管理部とを備え、前記更新制御部は、前記通信状況管理部により管理された過去の通信状況のうち、所定速度以上の通信状況下で通信を行ったエリアで前記外部装置との通信を実行させる。【選択図】図1
SOFTWARE UPDATING DEVICE AND SOFTWARE UPDATING METHOD
ソフトウェア更新装置およびソフトウェア更新方法
2020-11-26
Patent
Electronic Resource
Japanese
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